Home / 8,052,635.52-12,081,044.16-3,003,984

Finding the Fourth Proportional to 8,052,635.52, 12,081,044.16 and 3,003,984

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Solution

The fourth proportional to 8,052,635.52, 12,081,044.16 and 3,003,984 is: 4,506,755.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,052,635.52 : 12,081,044.16 = 3,003,984 : x
  2. Step 2: Convert to fraction form
    8,052,635.52/12,081,044.16 = 3,003,984/x
  3. Step 3: Cross multiply
    8,052,635.52x = 12,081,044.16 × 3,003,984
  4. Step 4: Simplify right side
    8,052,635.52x = 36,291,263,359,933.44
  5. Step 5: Solve for x
    x = 36,291,263,359,933.44/8,052,635.52
  6. Step 6: Final answer
    x = 4,506,755.99

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.